Went through this decision process a few months ago ( had to buy two sets though ) tried several models and makes and also took a U/S Peltor to pieces ......Not impressed with the internals
.
Got the DC 13.4 ones from Flightstore.co.uk ( very quick delivery as well ).
Excellent build quality, rugged but light weight and comfortable..........and have the advantage that you can also get them upgraded to Active noise reduction at a later date.
Have had some 40 hrs flying with the DCs and very happy !
